Remco J. Renken

Local neuroplasticity in adult glaucomatous visual cortex

This study investigates neuroplasticity in adult glaucomatous visual cortex using fMRI and finds reduced fMRI signal amplitude and local pRF shifts in early visual areas.

Binocular integrated visual field deficits are associated with changes in local network function in primary open-angle glaucoma: a resting-state fMRI study

This study investigates functional connectivity changes in primary open-angle glaucoma using resting-state fMRI and finds local network alterations linked to visual field deficits.

Assessing uncertainty in connective field estimations from resting state fMRI activity

This paper evaluates Bayesian Connective Field (CF) modeling on 3T resting-state fMRI data to estimate local visual cortical connectivity and quantify parameter uncertainty.

Visual field reconstruction using fMRI-based techniques

This study evaluates fMRI-based techniques for visual field reconstruction, finding they can detect large VF defects and provide reliable VF information comparable to standard automated perimetry.

Foveal pRF properties in the visual cortex depend on the extent of stimulated visual field

The paper shows that foveal pRF properties in healthy controls change when peripheral visual field stimulation is restricted, suggesting caution in interpreting similar changes in patients with visual field defects.

Propagation of BOLD activity reveals task-dependent directed interactions across human visual cortex

This study uses BOLD activity propagation analysis to show task-dependent changes in directed interactions and cortical excitability across human visual cortex.

Micro-probing enables high-resolution mapping of neuronal subpopulations using fMRI

This paper introduces micro-probing (MP), a method to map neuronal subpopulation receptive fields in humans using fMRI without prior assumptions, revealing subpopulations in both healthy and diseased states.

Predictive masking is associated with a system-wide reconfiguration of neural populations in the human visual cortex

The paper investigates how the human visual cortex reconfigures neural populations in response to an artificial scotoma, finding shifts in receptive fields and connectivity guided by extrastriate signals.

Test-Retest Reliability of Task-based and Resting-state Blood Oxygen Level Dependence and Cerebral Blood Flow measures

This paper evaluates the test-retest reliability of task-based and resting-state fMRI and CBF measures in healthy volunteers, finding large variability and suggesting activation extent as a reliability estimate for new paradigms.